TCL LCD TV L32F11 flower screen adjustment screen record - Home Appliances

Adjustable capacitor Murata genuine original

Electronic scale crystal oscillator 3.2*2.5mm 3225 16M (16.000MHZ) 12PF 10PPM 20PPM 30PPM

TZC3Z030A110R00 MURATA Murata adjustable capacitor original spot

Brand AVX TPSE226M035R0125 Low impedance tantalum capacitor AVX 22

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I connected this TCL LCD TV model L32F11 to a display and encountered a fault where the screen showed a flower pattern. The processing screen line was invalid, and the display was integrated with the logic board. After checking the DC/DC voltages on the logic board and confirming they were normal, I suspected that the screen parameters might have changed. To access the bus data, I followed a method similar to what is used in later HD series TVs from TCL. In the TV’s active state, I pressed the Menu button, navigated to the Image menu, and stopped at the Contrast option. Then, within 3 seconds, I entered 9–7–3–5. This opened the bus menu, as shown in the image. However, I couldn't find a specific adjustment option right away. After several attempts, I discovered a way to adjust the screen settings and want to share this with others who might be facing the same issue. The process goes like this: Once you enter the bus menu, use the up/down buttons on your remote control to navigate to DesignMenu1, then press the right button. At this point, the picture menu appears on the right side of the original menu. Press the ProjectLD button. You’ll notice that the displayed model doesn’t match the actual one. That’s not correct. Use the left button to change the number to 034, which changes the menu to ProjectLD034/L32F11. Then, press the standby button on the remote and power the TV back on. The image should return to normal.
Fault LOGO


Fault phenomenon


Bus factory menu


Press the button to DesignMenu1


Press the right button to display this menu and press the button to ProjectLD. At this point, it can be seen that it does not match the original model.


Press the left button to change the number to 034/L32F11/CN


Press the remote control standby and then start the LOGO to return to normal.

[attachimg]382354[/attachim ]
Join signal, image OK